3071732013

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{1721}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 5205013632

約数和(自身を除く): 2133281619

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 691, 861, 1721, 2073, 2583, 4837, 5163, 6219, 12047, 14511, 15489, 28331, 36141, 43533, 70561, 84993, 108423, 198317, 211683, 254979, 493927, 594951, 635049, 1189211, 1481781, 1784853, 3567633, 4445343, 8324477, 10702899, 24973431, 48757651, 74920293, 146272953, 341303557, 438818859, 1023910671, 3071732013]

約数ペア:

[(1, 3071732013), (3, 1023910671), (7, 438818859), (9, 341303557), (21, 146272953), (41, 74920293), (63, 48757651), (123, 24973431), (287, 10702899), (369, 8324477), (691, 4445343), (861, 3567633), (1721, 1784853), (2073, 1481781), (2583, 1189211), (4837, 635049), (5163, 594951), (6219, 493927), (12047, 254979), (14511, 211683), (15489, 198317), (28331, 108423), (36141, 84993), (43533, 70561)]